80175568

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{41413}}^1$

素因数の和:41443

約数の個数: 30

約数和(自身を含む): 170749922

約数和(自身を除く): 90574354

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 41413, 82826, 165652, 331304, 455543, 662608, 911086, 1822172, 3644344, 5010973, 7288688, 10021946, 20043892, 40087784, 80175568]

約数ペア:

[(1, 80175568), (2, 40087784), (4, 20043892), (8, 10021946), (11, 7288688), (16, 5010973), (22, 3644344), (44, 1822172), (88, 911086), (121, 662608), (176, 455543), (242, 331304), (484, 165652), (968, 82826), (1936, 41413)]